diff -up clucene-core-2.3.3.4/src/core/libclucene-core.pc.cmake.pkgconfig_sys_includes clucene-core-2.3.3.4/src/core/libclucene-core.pc.cmake
--- clucene-core-2.3.3.4/src/core/libclucene-core.pc.cmake.pkgconfig_sys_includes	2011-03-16 19:21:07.000000000 -0500
+++ clucene-core-2.3.3.4/src/core/libclucene-core.pc.cmake	2012-03-19 09:01:00.689263954 -0500
@@ -6,6 +6,6 @@ includedir=${prefix}/include:${prefix}/i
 Name: libclucene
 Description: CLucene - a C++ search engine, ported from the popular Apache Lucene
 Version: @CLUCENE_VERSION_MAJOR@.@CLUCENE_VERSION_MINOR@.@CLUCENE_VERSION_REVISION@.@CLUCENE_VERSION_PATCH@
-Libs: -L${prefix}/@LIB_DESTINATION@/ -lclucene-core
-Cflags: -I${prefix}/include -I${prefix}/include/CLucene/ext
+Libs: -L${prefix}/@LIB_DESTINATION@/ -lclucene-core -lclucene-shared
+Cflags: -I${prefix}/include -I${prefix}/include/CLucene/ext -I@LUCENE_SYS_INCLUDES@
 ~
